CVE-2003-0431
UnknownEPSS 2.26%
Last modified
CVE-2003-0431 is a vulnerability of currently unknown severity. The tvb_get_nstringz0 function in Ethereal 0.9.12 and earlier does not properly handle a zero-length buffer size, with unknown consequences.. EPSS estimates a 2.26% chance of exploitation in the next 30 days.
Description
The tvb_get_nstringz0 function in Ethereal 0.9.12 and earlier does not properly handle a zero-length buffer size, with unknown consequences.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ethereal Group | Ethereal | <= 0.9.12 |
References
- http://www.debian.org/security/2003/dsa-324Patch, Vendor Advisory
- http://www.ethereal.com/appnotes/enpa-sa-00010.htmlPatch, Vendor Advisory, URL Repurposed
- http://www.debian.org/security/2003/dsa-324Patch, Vendor Advisory
- http://www.ethereal.com/appnotes/enpa-sa-00010.htmlPatch, Vendor Advisory, URL Repurposed
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2003-0431?
The tvb_get_nstringz0 function in Ethereal 0.9.12 and earlier does not properly handle a zero-length buffer size, with unknown consequences.
How severe is CVE-2003-0431?
Severity scoring for CVE-2003-0431 is pending analysis. The EPSS model estimates a 2.26% probability of exploitation in the next 30 days.
How do I fix CVE-2003-0431?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2003-0431?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST